Dismiss bouncer if auth happens during gesture

The user might have started to drag during authentication,
we want to make sure that the bouncer will be dismissed if
this happens.

Fixes: 129432051
Test: unlock with fp when swiping up
Test: unlock after swipping up
Test: swipe up and then unlock
Test: expand QS after unlocking
Test: atest NotificationPanelViewTest
Change-Id: Iaf189634048ca6735341a271d53e2576a3370602